Mac is sitting up a lot on her own. She needs help getting to the sitting up position, but she stays there for a long time now. She keeps wanting to try to sit up, to practice her new skill.
She's been asleep all day long today. She always tends to sleep more the day after there being a bunch of new people around. We had people around last night, so there was a lot of activity and she didn't get to bed until two hours late. She got up at her regular time though. Maybe she's sleeping and processing her new sitting skill :)